Ответы и объяснения

2012-02-01T20:46:23+00:00

1)C2H6+Br2===>C2H5Br+HBr

2)C2H5Br+KOH===>C2H5OH+KBr

3) 2C2H5OH + 2O2 ===> 2CH3COOH + 2H2O

4)CH3COOH+NaOH===>CH3OONa+H2O